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TSP Name:Northern Natural Gas CompanyPost Date/Time:09/08/2025 01:35 PM
TSP:784158214Notice Effective Date/Time:09/08/2025 01:35 PM
Notice ID:95129Notice End Date/Time:09/11/2025 02:00 PM
Notice Type:Planned Service OutageFor Gas Day(s):09/08/2025 to 09/11/2025
Subject:PLANNED SERVICE OUTAGES – SEPTEMBER 2025 THROUGH NOVEMBER 2025Notice Status:Terminate
Critical:NRequired Response Indicator Description:5-No response required
Location:MARKET AND FIELD AREAPrior Notice:94940
Notice Text

Northern has scheduled the service outages that will affect operating capacity within the months of September 2025 through November 2025. Please review the Planned Service Outage Summary for detailed information related to each outage.

 

A brief description of the most recent change(s) to the Planned Service Outage Summary follows.

 

Field Area

Allocation Group(s)/Point(s): Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022), Pampa North (Group 1023) and Beaver C System (Group 31)

Location: Northern’s compressor stations and mainline between Florey, Texas, and Mullinville, Kansas

Project Description: Station and pipeline maintenance

Month: September 2025 through November 2025

Direction of Flow:

       Receipt: Beaver C System (Group 31)

Delivery: Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022) and Pampa North (Group 1023)

Capacity Impact: Northern does not anticipate primary firm service will be impacted for Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022) and Pampa North (Group 1023). Primary firm service will not be impacted for Beaver North (Group 1025) and Beaver C System (Group 31).

Revision: Capacity impacts for Beaver North (Group 1025) have been updated for September 2025. Normal operating capacities for Beaver North (Group 1025), Beaver C & Beaver North (Group 1080), Brownfield North (Group 1022) and Pampa North (Group 1023) have been updated for September 2025.

 

Allocation Group(s)/Point(s): ANR/NNG Greensburg (POI 179) and PEPL/NNG Mullinville (POI 173)

Location: Northern’s mainline between Mullinville, Kansas, and Macksville, Kansas

Project Description: Pipeline maintenance

Month: September 2025 and October 2025

Direction of Flow:

       Receipt: PEPL/NNG Mullinville (POI 173)

Delivery: ANR/NNG Greensburg (POI 179)

Capacity Impact: Northern does not anticipate primary firm service will be impacted for PEPL/NNG Mullinville (POI 173). Primary firm service will not be impacted for ANR/NNG Greensburg (POI 179).

Revision: Capacity impacts for ANR/NNG Greensburg (POI 179) and PEPL/NNG Mullinville (POI 173) have been updated for September 2025.

 

Please see Operationally Available Capacity on Northern’s website for current flow information and the Field Area Group Allocation Maps and  Market Area Group Allocation Maps for a list of impacted points.

 

If you have any questions, contact your customer service or marketing representative.